// Copyright 2013 Petar Maymounkov
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package blend

import (
	"net"

	"circuit/kit/tele/codec"
	"circuit/kit/tele/trace"
)

type Listener struct {
	frame trace.Frame
	sub   *codec.Listener
}

func NewListener(frame trace.Frame, sub *codec.Listener) *Listener {
	l := &Listener{frame: frame, sub: sub}
	frame.Bind(l)
	return l
}

func (l *Listener) AcceptSession() *AcceptSession {
	return newAcceptSession(l.frame.Refine("accept"), l.sub.Accept())
}

func (l *Listener) Addr() net.Addr {
	return l.sub.Addr()
}
